1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Sav [38]
4 years ago
12

On the Moon, the acceleration due to the effect of gravity is only about 1/6 of that on Earth. An astronaut whose weight on Eart

h is 570 N travels to the lunar surface.
(a) What is his weight as measured on the Moon? (in Newtons)
(b) What is his mass on the Moon (in kg)?
Physics
1 answer:
Ulleksa [173]4 years ago
8 0
A = 94.22 Newtons

b = 58.16 kg

Gravity on the moon is 1.62 m/s^2
You might be interested in
How would the moon appear from Earth if the moon did not rotate?
andrey2020 [161]
It would mean that only one side of earth would be light and the other dark all the time also we would only see the sun on one side and on the other we see the moon
6 0
3 years ago
Read 2 more answers
A weight lifter lifts a 345 N set of weights from ground level to a position over his head, a vertical distance of 1.89 m. How m
Pavlova-9 [17]

Answer:652.05 J

Explanation:

Given

Weight of lifter W=345 N

vertical distance move h=1.89 m

Work done in lifting the weight is equal change in Potential Energy of weight

Change in Potential Energy =m g h

\Delta PE=345 \times 1.89=652.05 J

therefore work done is equal to 652.05 J  

3 0
3 years ago
Explain the force that keep the rock balanced on its tiny pedestal
Nuetrik [128]
A pedestal rock, also known as a rock pedestal or mushroom rock, is not a true balancing rock, but is a single continuous rock form with a very small base leading up to a much larger crown. Some of these formations are called balancing rocks because of their appearance. The undercut base was attributed for many years to simple wind abrasion, but is now believed to result from a combination of wind and enhanced chemical weathering at the base where moisture would be retained longest. Some pedestal rocks sitting on taller spire formations are known as hoodoos. I think this is the answer if I’m wrong I’m very sorry
5 0
3 years ago
If an object has a mass of 20 kg, what is the force of gravity acting on it on earth?
stealth61 [152]

That force is what most people would call the object's "weight".

Wherever the object is, its weight is

                            (mass) x (acceleration due to local gravity) .

On Earth, the acceleration due to gravity is   9.8 m/s² . (rounded)

The object's weight is      (20 kg) x (9.8 m/s²)  =  196 newtons .

                                                                   (about 44.1 pounds)

7 0
3 years ago
Read 2 more answers
Megan and her brother are watching a television program. Megan notices that the television produces a lot of light. What else do
lara [203]
I do believe it’s heat !
3 0
3 years ago
Other questions:
  • The floor of the Atlantic Ocean is spreading slowly. It spreads at the rate of 1 to 10 centimeters per year. Why would it be use
    15·1 answer
  • Explain why atmospheric pressure changes as atmospheric depth changes.
    8·1 answer
  • An air-track glider undergoes a perfectly inelastic collision with an identical glider that is initially at rest. what fraction
    13·2 answers
  • If r = KL/d2 find L to the nearest tenth foot if r= 2.5 ohms, k = 10.8 and = 85 mil
    5·1 answer
  • A 65 kg diver jumps off a diving platform, rises about 1m above the platform, then falls to the pool. What is the divers momentu
    9·1 answer
  • What services can you expect from a personal trainer?
    14·2 answers
  • If 30.45 grams of water is to be heated up 3.3 degrees to make baby
    8·1 answer
  • First person to answer correctly will get brainlist
    12·1 answer
  • You plug your microwave into an outlet and then you heat up a piece of pizza in it. This is an example of an...
    10·1 answer
  • Explain how a compass works using scientific terminology.
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!